1534284

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 4324320

約数和(自身を除く): 2790036

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 109, 138, 153, 204, 207, 218, 276, 306, 327, 391, 414, 436, 612, 654, 782, 828, 981, 1173, 1308, 1564, 1853, 1962, 2346, 2507, 3519, 3706, 3924, 4692, 5014, 5559, 7038, 7412, 7521, 10028, 11118, 14076, 15042, 16677, 22236, 22563, 30084, 33354, 42619, 45126, 66708, 85238, 90252, 127857, 170476, 255714, 383571, 511428, 767142, 1534284]

約数ペア:

[(1, 1534284), (2, 767142), (3, 511428), (4, 383571), (6, 255714), (9, 170476), (12, 127857), (17, 90252), (18, 85238), (23, 66708), (34, 45126), (36, 42619), (46, 33354), (51, 30084), (68, 22563), (69, 22236), (92, 16677), (102, 15042), (109, 14076), (138, 11118), (153, 10028), (204, 7521), (207, 7412), (218, 7038), (276, 5559), (306, 5014), (327, 4692), (391, 3924), (414, 3706), (436, 3519), (612, 2507), (654, 2346), (782, 1962), (828, 1853), (981, 1564), (1173, 1308)]